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npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
440-983	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	MADISON	INDPOHEBCM0	04/08/2002	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEBCM0))
440-983 is split into 1,000-number blocks - detail below
440-983-0XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	MADISON	INDPOHEBCM0	09/24/2009	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEBCM0))
440-983-1XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	MADISON	INDPOHEBCM0	N/A	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEBCM0))
440-983-2XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	MADISON	INDPOHEBCM0	01/17/2019	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEBCM0))
440-983-3XXX	OH	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (Verizon Wireless)	0003290673	RMD0003382	6025	MADISON	NOCLLIKNOWN	08/26/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
440-983-4XXX	OH	TWC IP ENABLED SERVICES, LLC		N/A	793K	MADISON	NOCLLIKNOWN	02/28/2007	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
440-983-5XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	MADISON	INDPOHEBCM0	01/17/2019	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEBCM0))
440-983-6XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	MADISON	INDPOHEBCM0	01/17/2019	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEBCM0))
440-983-7XXX	OH	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (Verizon Wireless)	0003290673	RMD0003382	6025	MADISON	NOCLLIKNOWN	09/04/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
440-983-8XXX	OH	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (Verizon Wireless)	0003290673	RMD0003382	6025	MADISON	NOCLLIKNOWN	07/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
440-983-9XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	MADISON	INDPOHEBCM0	N/A	Prefix Type: PCS Switch Name: INDEPENDENCE Switch Type: N/A LATA: Cleveland OH (320) Tandem: N/A 🔧 Explore Switch(CLLI: INDPOHEBCM0))